The technique of foetal blood sampling.
D001800:Blood Specimen Collection / Q000009:adverse effects / Q000295:instrumentation; D004724:Endoscopy; D005260:Female; D005333:Fetus; D006801:Humans; D007231:Infant, Newborn; D008722:Methods; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic; D012127:Respiratory Distress Syndrome, Newborn / Q000517:prevention & control*